Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\crypto\scatterwalk.h Create Date:2022-07-28 06:44:39
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:scatterwalk_pagedone

Proto:static inline void scatterwalk_pagedone(struct scatter_walk *walk, int out, unsigned int more)

Type:void

Parameter:

TypeParameterName
struct scatter_walk *walk
intout
unsigned intmore
80  If out Then
83  page = sg_page(sg) + ( offset - 1 >> PAGE_SHIFT determines the page size )
88  If ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE && Not PageSlab(page) Then flush_dcache_page(page)
92  If more && offset >= offset + length Then scatterwalk_start(walk, sg_next - return the next scatterlist entry in a list*@sg: The current sg entry* Description:* Usually the next entry will be @sg@ + 1, but if this sg element is part* of a chained scatterlist, it could jump to the start of a new* scatterlist array.)